Vertical Communications DSU II Telephone User Manual


 
Making Calls
4 Comdial September, 02
• To access outside line using line group feature
1. Lift handset and listen for intercom dial tone.
2. Dial the line group access code:
Line Group Access Codes
9 = line group 1,
80–89 = line groups 2 through 11,
60–64 = line groups 12 through 16,
3. Listen for outside dial tone.
4. Dial number or use the redial or speed dial feature.
• To queue for a busy line group
1. Lift handset and listen for intercom dial tone.
2. Dial line group access code (9, 80–89, 60–64).
3. Hear busy tone.
4. Dial * 6.
5. Hang up.
• To answer queuing ring-back
—Lift handset and hear dial tone for outside line.
• To cancel queuing
1. Lift handset and hear dial tone.
2. Dial # 6.
3. Hang up.